baber/WOPTO huggingface dataset:
Patent JP-2000184335-A (JP)
Title: Display device for television signal
Inventor: YAMAGUCHI KOICHI
IPC: H04N5/44
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To easily and surely set a reproduction mode when an image recorded on the video software such as a DVD is displayed by operating a display device in an automatic reproduction mode that is set based on the reproduction mode designated by a user or the stored mode data. SOLUTION: Relating to this TV signal display device, a data decoding part 11 decodes the additional information given from a DVD reproducer serving as an external device 38. Then a software information discrimination part 12 separates and extracts the identification data inherent to the video software from the decoded additional information. The extracted data are stored in a storage part 40 under the control of a control part 39. When a user operates the DVD reproducer in an optional reproduction mode via the operation of a remote controller 41, the data on a reproduction mode are also stored in the part 40 in response to the storage of the identification data. Thereby when the video software which is reproduced in the past is reproduced again, the stored identification data and reproduction mode data are read out and automatically set.
Patent JP-H06201033-A (JP)
Title: Oil pressure control device for automatic trasnmission
Inventor: KURIYAMA MINORU
IPC: F16H61/04
Filed: 1992-12-28
Abstract: PURPOSE:To eliminate influence caused by the flow force of operating oil so as to improve oil pressure control accuracy in an automatic transmission with a linear solenoid valve installed in a circuit where line pressure is fluctuated. CONSTITUTION:A regulator valve 41 is installed at a hydraulic circuit 40, and modulator pressure generated at a modulator valve 48 is led into the regulator valve 41. The target line pressure is set according to the turbine torque estimated on the basis of charging efficiency and the like, and control pressure to be supplied to the modulator valve 48 is changed in order to obtain this target line pressure. The modulator pressure to be supplied to the regulator valve 48 is thereby changed. This line pressure is supplied as the control initial pressure to a second linear solenoid valve 103, and the characteristic of output pressure to the input signal of the second linear solenoid valve 103 is corrected on the basis of the target line pressure.
Patent JP-H06205267-A (JP)
Title: Automatic focusing device
Inventor: CHIAKI TATSUO
IPC: H04N5/232
Filed: 1992-12-28
Abstract: PURPOSE:To provide the automatic focusing device in which a picture is not flickered when a focus lens is vibrated in the forward/backward direction on an optical axis. CONSTITUTION:Counters 22, 23 are used to detect a position of a magnification lens 3 and a focus lens 5 in the focusing, and very small vibration information of the magnification lens 3 and very small vibration information of the focus lens 5 corresponding to the position of the magnification lens 3 and the focus lens 5 are read from memories 26, 27. Then stepping motors 8, 11 are operated by a command from an MPU 18, and the magnification lens 3 and the focus lens 5 are vibrated in the optical axis direction based on the very small vibration information read from the memories 26, 27 and the focus direction is detected.
Patent JP-H11177222-A (JP)
Title: Semiconductor package
Inventor: YOSHIMURA TOSHIHIKO
IPC: H01L21/60
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor package suitable for fine-pitch bumps, replaced easily and safely, and mounted in a small number of steps. SOLUTION: A chip-size package(CSP) 2 is put on a circuit board 18 in a way that mounting members 10 are fitted to each land 22, and each end 14 of the mounting member 10 is soldered and fixed to each land 22 as in Fig.(A). When the mounting member 10 is cooled, the shape of the mounting member 10 is recovered by shape memory and changed in shape. A length between the end 14 of the mounting member 10 AND its rear face 6 is shortened as in Fig. (B), and the end 14 is dislocated in the direction opposite to the front direction of the rear face 6, so a gap (G) is eliminated. In this way, the end 14 of the mounting member 10 is fixed to the circuit board 18, and each bump 8 is pushed firmly to each electrode 20 on the circuit board 18 and connected electrically to the electrode 20.
Patent JP-H11173491-A (JP)
Title: Heat insulating panel
Inventor: HYODO TAKASHI
IPC: F16L59/06
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating panel which can make it light in weight, and can lower its cost without deteriorating its strength. SOLUTION: In this heat insulating panel 10 provided with at least, two structural frame members 12 and 13 oppositely disposed at an interval, a core member 11 interposed between the structural frame members, an upper panel 14 to be mounted to the structural frame members 12 and 13 and the upper surface of the core member 11, and with heat insulating material 16 and 17 disposed to the lower side of the upper panel 14 between the opposite structural frame members 12 and 13, and each structural frame member 12 and 13 is made thinner in thickness than the core member 11.
Patent JP-2001184783-A (JP)
Title: Network system, network equipment, recording operation continuing method and recording medium
Inventor: NAKAMURA ISAO
IPC: G11B20/10
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a network system, with which recording operation can be suitably continued. SOLUTION: When bus reset occurs, a Rec manager stores music specification information (step S21). When the bus reset is not finished within prescribed time, the Rec manager stops the recording operation (step S25). After the end of the bus reset, it is discriminated whether music reproducing equipment exists on a network or not (step S26) and when the equipment exists, the music reproducing equipment is instructed to perform the head search or the like of music according to the stored music specification information (step S28) so that the recording operation is restarted (step S31). When the music reproducing equipment does not exist, on the other hand, the Rec manager reports on network abnormality (step S34) and after the network is recovered, the recording operation is restarted by instructing the head search of the music or the like (step S31).
Patent JP-H11169651-A (JP)
Title: Deodorization apparatus
Inventor: OOMURA HIROAKI
IPC: B01D53/38
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To improve productivity in terms of use at ordinary temp. and a cost and to execute the deodorization of a malodorous gas contg. dust, steam, etc. SOLUTION: The deodorization apparatus 10 for deodorizing the malodorous gas A flowing and passing in a specified direction in the apparatus is provided with a cooler 2 for cooling the malodorous gas A and a deodorizer 3 for deodorizing the cooled malodorous gas A by passing this gas therethrough. The apparatus is constituted to have piping through which the malodorous gas A passes, radiator fins which disposed on the outside of this piping and a freely openable and closable drain port which discharges the water drops in the piping to the outside. This deodorizer 3 is constituted to have a fibrous or porous impregnation medium sealed in the deodorizer 3 and chemicals with which the impregnation medium is impregnated and which react with the malodorous components in the malodorous gas A.
Patent JP-2000172077-A (JP)
Title: Image forming device
Inventor: KOBAYASHI KATSUAKI
IPC: G03G15/02
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To prevent generation of fogging or deterioration of developing density even when two component developing is carried out in an alternating electric field by making the minimum electric field intensity in an injecting and electrifying part and the volume resistivity of the injecting and electrifying member and magnetic carrier inside the developer to be optimized. SOLUTION: In this image forming device, an image carrier where the volume resistivity of the surface layer for injection and electrifying is adjusted to be approximately 109 to 1014 Ω.cm is provided. In a contact electrifying member, the actual resistivity in an electrifying range is made Rc, the absolute value of the maximum electric field intensity is made Ec and the distance from the image carrier is made Dc. Then, in the developing device, the actual resistance in the developing range is made Rd, the absolute value of the maximum electric field intensity is made Ed and the distance from the image carrier is made Dd. It is characteristic of this device to satisfy the following formula: (Ec.Dc)/Rc>(Ed.Dd)/Rd.
Patent JP-2001178088-A (JP)
Title: Winding method and equipment of stator core
Inventor: HARUTA YOICHI
IPC: H02K15/095
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To improve the quality of a stator by enabling winding, while preventing generation bending deformation in the case of a comparatively thick wire, when the wire is wound around a plurality of poles arranged on the outer periphery of a stator core. SOLUTION: When a wire 13 between a pole P and a wire retaining part 28 passes a part between both side formers 14A, 14B, a strain power applied to the wire 13 is made smaller than a strain power applied to the wire 13 between the time, when the wire 13 between the pole P and the wire retaining part 28 has passed through one of the side formers 14A, 14B and the time until the wire 13 is about to be caught by the other.
Patent JP-2001173101-A (JP)
Title: Rafter hook for small-sized simple building and the simple building using the rafter hook
Inventor: AZUMA KATSUNORI
IPC: E04B7/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To cope with such a case that adjustment of the inclination is not required although the roof inclination of a small-sized simple building such as a terrace can be adjusted. SOLUTION: A contact part 2a touching a building frame body 1 and a fixed part 2b fixed to the building frame body 1 are imparted to a rafter hook 2 supporting the rafter 5 constituting the roof 4 of a small-sized small building at the buildding frame body 1 side, and brought into contact with a left-in-place frame 3 in the fixed part 2b when the left-in-place frame 3 is fixed to the building frame body 1 and made connectable.
Patent JP-H11248985-A (JP)
Title: Optical fiber cable
Inventor: CHAPIN J THOMAS
IPC: G02B6/44
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To recognize that an optical fiber gas optical loss in its early stage when the optical fiber cable is bent or handled roughly by providing a stress display means which is made of a polyphase material and discolors when stress is applied to the circumference of the optical fiber. SOLUTION: An optical fiber consisting of a core 10 and a clad layer 12 is arranged on the center of the cable. A thermoplastic buffer layer 14 is arranged around the clad layer 12. The cable is surrounded with a reinforcing material layer 16 and an external jacket 18. A stress display material layer 20 is present between the buffer layer 14 and reinforcing material layer 16. The stress display material layer 20 is formed of a multiphase material. The multiphase material when physically drawn or bent, changes in phase from some area to another area, and then varies in transparency to change color. The multiphase material is polyolefin, quenched or annealed nylon, etc.
Patent JP-H11182006-A (JP)
Title: Woody floor member
Inventor: MAEKAWA YOSHIHIRO
IPC: E04F15/04
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent a warpage of a woody floor member and suppress cracks on the surface thereof by providing a woody base board, a reinforcing layer constituted so that an adhesive penetrates in the front and rear face direction and arranged on the surface of the base board, and a decoration veneer bonded on the base board through the reinforcing board. SOLUTION: A reinforcing layer 3 constituted of glass woven cloth, glass braided cloth, cheesecloth, etc., is interposed and stuck between a woody base board 4 and a decoration veneer 2 to constrain the decoration veneer 2 by the reinforcing layer 3. And hence, cracks on the surface of the decoration veneer 2 can be prevented and the hardness thereof is increased and further, recesses are not easily formed on the surface of the woody floor member and warps are not also easily generated. And further, as the reinforcing layer 3 is constituted so that an adhesive can penetrate in the front and rear direction, the base board 4 and the decoration veneer 2 can be stuck to each other by only applying an adhesive on one of the front and the rear faces of the reinforcing layer 3 and hence, the bonding work can be simplified.  Accordingly, the production cost does not increase and it can prevent warps, and suppress cracks on the surface.
Patent JP-2001182993-A (JP)
Title: Air conditioner
Inventor: OBARA HIROKAZU
IPC: F24F11/02
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner in which an installer can confirm setting of address, and the like, surely even in the dark and can prevent missing to turn off an illuminator. SOLUTION: The air conditioner comprises a body 31, a grill 32 for opening/ closing the body 31, an electric box 33 containing a controller, an illuminator 34 for illuminating the inside of the electric box, and a switch 36 connected with a power supply 35 in series with the illuminator 34 and interlocked with open/close operation of the grill 32 to turn the illuminator 34 on/off. According to the arrangement, an installer can confirm setting of address, and the like, surely even in the dark and can prevent missing to turn off the illuminator.
Patent JP-H11183740-A (JP)
Title: Mounting structure and mounting method for optical waveguide substrate
Inventor: MOGI HIROSHI
IPC: G02B6/12
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide the mounting structure of an optical waveguide substrate using an adhesive material for not largely changing the amount of the warp of the optical waveguide substrate before and after adhesion at the time of the adhesion with excellent heat conductivity by adhering and loading the optical waveguide substrate onto an electric circuit board by liquid silicone rubber. SOLUTION: The optical waveguide substrate 2 having large warp is adhered and loaded onto the electric circuit board 1 by an adhesive material layer 3 constituted of the hardened material of the liquid silicone rubber. In such a manner, since the adhesive material 3 is the hardened material of the liquid silicone rubber which is a rubber-elastic body, even in the case that distortion is generated by the difference of thermal expansion coefficients before and after the adhesion at the time of adhering the optical waveguide substrate 2 to the electric circuit board 1 and volume change at the time of the curing of the adhesive material, etc., the hardened material of the liquid silicone rubber which is the rubber-elastic body absorbs the distortion. Thus, the amount of the warp of the optical waveguide 2 is not largely changed.  Thus, the characteristic change of the optical device of the optical waveguide substrate 2 is minimized.
Patent JP-H11184213-A (JP)
Title: Image forming device
Inventor: SAITO YASUHIRO
IPC: G03G15/02
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of image quality such as the electrification irregularity and the image density irregularity of an image carrier and to prolong the life of an electrifying member and a cleaning member by providing a position changing means changing the relative position of the electrifying member and the image carrier according to a condition based on image formation. SOLUTION: A photoreceptor durum 2 and an electrifying roller 3, and the roller 3 and the cleaning member 1 are required to be prevented from always abutting on each other at the same position when the same image is consecutively formed. Thus, the roller 3 is operated in a main scanning direction which is in parallel with the shaft direction of the drum 2 at an optional interval and with optional moving amount by the position changing means, so that the respective relative positional relation of the drum 2 and the roller 3, and the roller 3 and the member 1 can be changed. Thus, the relative position of the roller 3 and the drum 2 is moved in parallel, so that the roller 3 can be brought into uniformly contact with the drum 2, and also the local deterioration of the drum 2 can be prevented.
Patent JP-H11250595-A (JP)
Title: Disk player capable of adjusting tilt of optical pickup
Inventor: KIN SOTAI
IPC: G11B7/22
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a disk player which can adjust tilt of an optical pickup. SOLUTION: This device has an optical pickup unit 140 supported by a guide shaft provided at a base part, moving along the guide shaft, irradiating a disk with a, light beam, and recording/reproducing information, a lead screw 180 rotated by a shifting motor, transmitting a driving force for moving the optical pickup unit 140, an adjusting means adjusting tilt of the optical pickup 140 by moving vertically one end of the guide shaft, and a gear part 321 engaging with the lead screw 180, the optical pickup 140 comprises a driving power transmission part 300 provided relatively rotatably with the optical pickup unit 140, and an engaging state of the gear part 321 and the lead screw 180 is kept by relative rotation of the driving power transmission part and the optical pickup 140 at the time of variation of tilt of the optical pickup unit 140.
Patent JP-2000193619-A (JP)
Title: Sensing method and monitoring method for fluid state
Inventor: BAUER ROBERT A
IPC: G01N33/28
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To monitor state of a lubricant in an engine or a power transmission device on a real-time basis by using an AC electric impedance spectrometer for monitoring the state of an operating fluid, such as lubricants. SOLUTION: This system reads temperature from a temperature sensor and determines whether or not the temperature is below 60 deg.C. If the result is yes, the system makes a failure display, generates a warning for usage prohibition signal, and turns off the warning usage prohibition signal. If the result is no, a fluid is tested, a voltage F1 of a first frequency about 1-100 Hz is applied to determine the bulk impedance of the fluid, and a second signal F2 of a second frequency 30 mHz is applied to determine the surface feature of the electrode of a probe. A difference D between the signals F1, F2 is calculated, and whether or not the difference D is larger than the threshold 4 nA is determined. When the determination is yes, an input signal is fed to one input section of an AND gate 148.  When the determination is no, the system feeds an input to an OR device 150 to light a state warning lamp.
Patent JP-H11194716-A (JP)
Title: Display system
Inventor: TAKAHASHI YOJI
IPC: G09F9/00
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To provide the low-cost display system which enables an observer to view an image corresponding to the movement of the head without requiring any troublesome initial settings. SOLUTION: This system is equipped with a reception part which can receive individually light signals corresponding to images sent from transmission parts 1a, 1b, and 1c arranged at mutually different positions, a means which outputs an image signal corresponding to the light signals received by the reception part, and a display part which can display an image according to the image signal. While the display device is so held in a state wherein the observer can view the image, the observer 30 moves his or her head to direct the reception part selectively to a direction wherein the respective light signals can be received.
Patent JP-H11193435-A (JP)
Title: Aluminum alloy foil having excellent strength and moldability and its production
Inventor: SAI KI
IPC: C22F1/047
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To form a crystalline grain structure having a small average grain size and to improve strength, moldability and corrosion resistance by specifying a compsn. consisting of Mg, Mn, Cu, Ti and Al and specifying the size and distribution state of an insoluble intermetallic compd. after the end of cold rolling and before final annealing. SOLUTION: An Al alloy contg. 0.5 to 1.5 wt.% Mg, 0.4 to 1.5% Mn, 0.05 to 0.4% Cu and 0.005 to 0.1% Ti and consisting of the balance Al and inevitable impurities is cast and is cooled at >=150 deg.C/sec. This alloy is subjected to a homogenization treatment by holding for 8 to 24 hours at 500 to 580 deg.C. This ingot is thereafter, cold rolled to 30 to 150 μm thickness at a final cold draft of >=90%. As a result, the insoluble intermetallic compd. contained therein is specified to the max. Size <= 5 μm and a distribution density of >=30000 pieces /mm<2> of grains sized 0.7 to 5 μm. The alloy foil is subjected to final annealing by heating up at >=50 deg.C/hour and holding for 8 to 14 hours. As a result, the Al alloy foil consisting of the fine recrystalline structure of <=15 μm in the max. crystal grains is obtd.
Patent JP-2000192082-A (JP)
Title: Deodorizing method
Inventor: TAKANO KATSUYUKI
IPC: A61L9/01
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for eliminating an odor of the hard surface of a chopping board, tableware, or the like. SOLUTION: This method uses a liquid composition which has a pH of 5.5-8.5 and contains a surfactant having an 8-20C alkyl or alkenyl group. The composition has such characteristics that when the composition is diluted with ion- exchanged water to a concentration of 10 wt.% and then is mixed with an aqueous 1 wt.% ammonia solution in a wt. ratio of 50:1, a mixture having a pH of 7.0-9.2 at 25 deg.C is obtained and that when the aqueous 10 wt.% solution of the composition is mixed with an aqueous 5 wt.% acetic acid solution in a wt. ratio of 50:1, a mixture having a pH of 4.8-7.0 at 25 deg.C is obtained. The composition is attached to an object to be deodorized and the object is rubbed with a solid or the composition is attached to a solid and the object is rubbed with the solid.
Patent JP-2001181448-A (JP)
Title: Rubber composition for tread
Inventor: NAKADERA KEIICHI
IPC: C08L9/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a tread rubber composition which can produce tires having good wet performances. SOLUTION: This rubber composition comprising a dienic rubber, 10 to 60 pts.wt. of one or more of a halogenated butyl rubber and the halogenation product of an isobutylene-p-methylstyrene copolymer, and polyisoprene containing 3,4-isoprene units in an amount of >=50 wt.% in a total amount of 100 pts.wt., and 40 to 150 pts.wt. of silica.
Patent JP-2000194889-A (JP)
Title: Ticket issuing printer and method for processing ticket issuing
Inventor: TAKAHASHI HIDEAKI
IPC: G07B5/02
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To shorten a ticket issuing time by driving a movable blade, detecting that roll paper cutting is finished by making it engage with a fixed blade completely, making a signal that performs the detection and is outputted a trigger and performing division carrying of roll paper. SOLUTION: Roll paper 2 in a ticket issuing printer 1 is carried by carrying rollers 6 to 8, and printing processing is performed by a printing head 3. Next, the paper 2 is carried through a cutter unit 4 and stopped when it arrives at a cut position for certain length. A movable blade 9 existing in the unit 4 is operated to be engaged with a fixed blade 10 completely, and when roll paper cutting is finished, a cut end position detection switch 11 detects that. The roller 8 performs a ticket discharge carrying in the direction of a hopper 5 to separate the paper 2 with it as a trigger, and the rollers 6 and 7 performs a program searching carrying in the direction of the head 3.